*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
nav{
    background: #3097d1;
    height: 36px;
    margin-bottom: 20px;
}
.container{
    width: 1189px;
    margin: auto;
}
.logo img{
    width: 61px;
    height: 18px;
    float: left;
    margin: 9px;
}
.logo ul li{
    list-style:none;
    float: left;
}
.logo ul a{
    color: white;
    text-decoration: none;
    padding: 11px 16px;
    display: block;
}
.logo ul a:hover{
    color: #3097d1;
    display: block;
    background: white;
}
.logo ul:after{
    display: block;
    content: "";
    clear: both;
}
.sx{
    border: 3px solid #e6edf3;
    width: 235px;
}
.tp img{
    width: 100%;
    height: auto;
}
.dy{
    background: url("img/avatar-dhg.png");
    background-size: 100%;
    width: 75px;
    height: 75px;
    border-radius: 50px;
    border: 3px solid white;
    display: inline-block;
    margin-top: -50px;
    margin-left: 80px;
}
.wz{
    text-align: center;
    padding: 0 10px;
}
main .container{
    width: 1140px;
    margin: auto;
    display: flex;
}
main .col-1{
    flex-basis: 23%;
}
main .col-2{
    flex-basis: 54%;
    padding-left: 30px;
    padding-right: 30px;
}
.xc{
    border: 1px solid #d3e0e9;
}
main .col-3{
    flex-basis: 23%;
}
.xt{
    border: 1px solid #ced1d3;
    margin-bottom: 19px;
}
.xt p{
    font-size: 14px;
    padding-top: 8px;
}
.about{
    border: 1px solid #ced1d3;
    margin-bottom: 14px;
}
.about p,
.about h2{
    padding:5px 10px;
}
.bq span{
    color: #7ebae1;
}
.photos{
    border: 1px solid #ced1d3;
}
.photos h2{
    margin-top: 11px;
    margin-bottom: 9px;
    margin-left: 10px;
}
.lg{
    margin-bottom: 10px;
}
.lg img{
    width:48.4%;
    height: 85px;
    margin-bottom: 3px;
    padding-left: 4px;
    padding-right:4px;
}
.yf h2{
    margin-top: 18px;
    padding: 0 13px;
    margin-bottom: 9px;
}
.yf p{
    font-size: 15px;
    padding: 0 13px;
    line-height: 19px;
    color: #847e7c;
}
.yf span{
    float: right;
    margin-top: -30px;
    margin-left: -10px;
    color: #afb7ba;
}
.sgtp img{
    width: 49.253%;
    height: 180px;
    margin-bottom: 4px;
}
.sgtp{
    margin-top: 17px;
    margin-left: 14px;
    margin-bottom: 27px;
}
.jacon p{
    margin-left: 14px;
    font-size: 15px;
    line-height: 19px;
    color: #847e7c;
}
.deh{
    margin-top: 17px;
}
.jacon span{
    color: #02060c;
}
.dave{
    border-bottom: 1px solid #dbe1e6;
    padding-bottom: 29px;
}
.jacob{
    margin-top: 18px;
    border-bottom: 1px solid #dbe1e6;
    padding-bottom: 22px;
}
.zt span{
    margin-left: 14px;
    color: #02060c;
}
.zt p{
    margin-left: 14px;
    font-size: 15px;
    line-height: 19px;
    color: #847e7c;
}
.make{
    margin-top: 18px;
}
.make img{
    width: 100%;
    height: auto;
    padding: 0 10px;
    margin-top: 15px;
}
.ma span{
    margin-left: 14px;
    color: #02060c;
}
.ma p{
    margin-left: 14px;
    font-size: 15px;
    line-height: 19px;
    color: #847e7c;
}
.dave {
    margin-top: 15px;
}
.davi span{
    color: #02060c;
}
.davi p{
    margin-left: 14px;
    font-size: 15px;
    line-height: 19px;
    color: #847e7c;
    padding-bottom: 25px;
    padding-top: 20px;
}
.spon{
    outline: 1px solid #d3e0e9;
}
.spon h2{
    margin-left: 10px;
    margin-bottom: 10px;
}
.inst img{
    width: 100%;
    height: auto;
    margin-bottom: 10px;
    padding: 0 10px;
}
.inst h4{
    color: #02060c;
    margin-left: 14px;
}
.inst p{
    margin-left: 14px;
    font-size: 15px;
    line-height: 19px;
    color: #847e7c;
    margin-bottom: 10px;
}
.bq a{
    text-decoration: none;
    color: #3097d1;
}
.bq a:hover{
    color: #647d9d;
}
.inst a{
    color: #2a88bd;
    text-decoration: none;
    display: inline-block;
    border: 1px solid #2a88bd;
    text-align: center;
    padding: 7px 7px;
    margin-left: 14px;
    border-radius: 3px;
    margin-bottom: 10px;
    transition: all 0.5s;
}
.inst a:hover{
    background: #2a88bd;
    color: #ffffff;
}
.urse{
    outline: 1px solid #dbe1e6;
    padding: 18px 10px 10px 16px;
    font-size: 13px;
    background-color: #fff;
    margin-top: 30px;
}
.urse .like{
    display: flex;
    margin-bottom: 20px;
}
.urse h3{
    padding-top: 20px;
    margin-left: 20px;
    margin-bottom: 10px;
}
.like-1 img{
    width: 70px;
    height: 70px;
    border-radius: 50%;
    float: left;
    margin-right: 10px;
}
.like-2>a{
    color: #2a88bd;
    text-decoration: none;
    border: 1px solid #2a88bd;
    text-align: center;
    padding: 8px 9px;
    border-radius: 3px;
    display: table;
    transition: all 0.5s;
    margin-top: 10px;
}
.like-2 span a{
    color: #3a3948;
    text-decoration: none;
}
.abq h5{
    margin-top: 10px;
}
.like-2>a:hover{
    border: 1px solid #1e5073;
    color: #1e5073 ;
}
.like-2 i{
    background: url("img/tubiao.png");
    display: inline-block;
    width:19px ;
    height:19px ;
    background-size:100% ;
    position: relative;
    top: 3px;
    left:-2px;
}
.like-2 span{
    font-size: 13px;
}
footer{
    border-top: 1px solid #cccccc;
    padding-bottom: 30px;
    margin-top: 20px;
}
.dea p{
    color: #323948;
    text-align: center;
    margin-top: 20px;
    margin-bottom: 20px;
}
.dea a{
    color: #3097d1;
    text-decoration: none;
}
.dea a:hover{
    color: #615c53;
}
.ter{
    text-align: center;
}
.ter  a{
    text-decoration: none;
    padding-left: 20px;
    color: #3097d1;
}
.ter a:hover{
    color: #615c53;
}
@media (max-width: 600px) {
    .container{
        width: 100%;
    }
    .nav{
        width: 100%;
    }
    main .container{
        display: block;
        width: 100%;
    }
    .col-1,.col-2,.col-3{
        width: 100%;
    }
    .xt{
        width: 100%;
    }
    .xt img{
        width: 100%;
    }
    .sgtp img{
        width: 100%;
    }
    .dave{
        width: 100%;
    }
    main .col-2{
        padding-left: 0;
        padding-right: 0;
    }
    .lg img{
        height: auto;
    }
    .dy{
       margin-left: 160px;
    }
    .tp{
        margin-top: -10px;
    }
}